Dark matter has two central properties: it has mass like regular matter, and unlike regular matter, it reacts weakly or not at all with light. Neutrinos satisfy these two criteria, but neutrinos move ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers have unveiled a new catalog of massive galaxy clusters, revealing insight on the ...

Dark matter is believed to make up more than 80 percent of all matter in the universe, but what it actually is remains a mystery. Now, astronomers have found something that gives us a major clue. This ...

With the aid of a multinational network of radio telescopes, scientists have been able to detect the lowest-mass dark object ever found in the universe. The mysterious object, roughly one million ...

The universe may not only be geometry and energy—but also memory. And in that memory, every moment of cosmic history may still be written. For more than a century, physics has been built on two great ...

About 85% of the universe is dark matter, and some physicists speculate an entire parallel dark universe—and even dark life—could exist undetected beside ours. NFL team willing to part with all but 2 ...

Black holes are eaters of all things, even radiation. But what if their rapacious appetites had an unexpected side effect? A new study published in Physical Review Letters suggests that black holes ...

The universe is approaching the midpoint of its 33-billion-year lifespan, a Cornell physicist calculates with new data from dark-energy observatories. After expanding to its peak size about 11 billion ...

Florian Neukart does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

A new interpretation of dark energy data suggests that the mysterious force, which accelerated the early universe's expansion, emerged naturally from black holes. Reading time 2 minutes Dark ...

Clue: Godzilla challenges players to outwit Godzilla in a race to save the world! In this iconic crossover, Minilla has gone missing, and it's up to you to find Godzilla's son and solve the ultimate ...

We have not been able to detect dark matter yet, even though there are many aspects of the universe that suggest the existence of invisible matter. In one new theory, it is possible that dark matter ...